NPI Portal NPI Lookup & Verification

Mr. James Lembcke

Mr. James Lembcke is a Contractor provider (Contractor) practicing in Madison, WI, registered in the NPPES registry with NPI 1083002844 since 2015.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1083002844
Entity type Individual (Type 1)
Name Mr. James Lembcke
Sex Male
Practice address Madison, WI, 53703
Phone 6088522375
Enumeration date 2015-01-02
Last updated in NPPES 2015-01-02

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171W00000X Contractor Primary 12662-146 WI
Copy-ready billing details
Provider: James Lembcke
NPI: 1083002844
Taxonomy: 171W00000X (Contractor)
Address: Madison, WI, 53703

Verify this record

Cross-check NPI 1083002844 against the authoritative CMS record: view Mr. James Lembcke on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify James Lembcke's NPI record?
Cross-check NPI 1083002844 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1083002844 active?
Yes — as of the latest NPPES snapshot, NPI 1083002844 is active (record last updated 2015-01-02).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-01-02.